#define _CRT_SECURE_NO_WARNINGS 1
#include"list.h"

int main()
{
	bit::list<int> l1;
	bit::list<int>::iterator it1 = l1.begin();
	l1.push_back(1);
	l1.push_back(2);
	l1.push_back(3);
	l1.pop_back();
	l1.insert(it1, 9);
	for (auto e : l1)
	{
		cout << e;
	}
	return 0;
}